///*
// * Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved.
// * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
// *
// * This code is free software; you can redistribute it and/or modify it
// * under the terms of the GNU General Public License version 2 only, as
// * published by the Free Software Foundation.  Oracle designates this
// * particular file as subject to the "Classpath" exception as provided
// * by Oracle in the LICENSE file that accompanied this code.
// *
// * This code is distributed in the hope that it will be useful, but WITHOUT
// * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
// * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
// * version 2 for more details (a copy is included in the LICENSE file that
// * accompanied this code).
// *
// * You should have received a copy of the GNU General Public License version
// * 2 along with this work; if not, write to the Free Software Foundation,
// * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
// *
// * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
// * or visit www.oracle.com if you need additional information or have any
// * questions.
// */
//
//package com.sun.tools.javac.nio;
//
//import java.io.IOException;
//import java.nio.file.FileSystem;
//import java.nio.file.Path;
//import javax.tools.FileObject;
//import javax.tools.JavaFileManager;
//import javax.tools.JavaFileObject;
//
///**
// *  File manager based on {@linkplain File java.nio.file.Path}.
// *
// *  Eventually, this should be moved to javax.tools.
// *  Also, JavaCompiler might reasonably provide a method getPathFileManager,
// *  similar to {@link javax.tools.JavaCompiler#getStandardFileManager
// *  getStandardFileManager}. However, would need to be handled carefully
// *  as another forward reference from langtools to jdk.
// *
// *  <p><b>This is NOT part of any supported API.
// *  If you write code that depends on this, you do so at your own risk.
// *  This code and its internal interfaces are subject to change or
// *  deletion without notice.</b>
// */
//public interface PathFileManager extends JavaFileManager {
//    /**
//     * Get the default file system used to create paths. If no value has been
//     * set, the default file system is {@link FileSystems#getDefault}.
//     */
//    FileSystem getDefaultFileSystem();
//
//    /**
//     * Set the default file system used to create paths.
//     * @param fs the default file system used to create any new paths.
//     */
//    void setDefaultFileSystem(FileSystem fs);
//
//    /**
//     * Get file objects representing the given files.
//     *
//     * @param paths a list of paths
//     * @return a list of file objects
//     * @throws IllegalArgumentException if the list of paths includes
//     * a directory
//     */
//    Iterable<? extends JavaFileObject> getJavaFileObjectsFromPaths(
//        Iterable<? extends Path> paths);
//
//    /**
//     * Get file objects representing the given paths.
//     * Convenience method equivalent to:
//     *
//     * <pre>
//     *     getJavaFileObjectsFromPaths({@linkplain java.util.Arrays#asList Arrays.asList}(paths))
//     * </pre>
//     *
//     * @param paths an array of paths
//     * @return a list of file objects
//     * @throws IllegalArgumentException if the array of files includes
//     * a directory
//     * @throws NullPointerException if the given array contains null
//     * elements
//     */
//    Iterable<? extends JavaFileObject> getJavaFileObjects(Path... paths);
//
//    /**
//     * Return the Path for a file object that has been obtained from this
//     * file manager.
//     *
//     * @param fo A file object that has been obtained from this file manager.
//     * @return The underlying Path object.
//     * @throws IllegalArgumentException is the file object was not obtained from
//     * from this file manager.
//     */
//    Path getPath(FileObject fo);
//
//    /**
//     * Get the search path associated with the given location.
//     *
//     * @param location a location
//     * @return a list of paths or {@code null} if this location has no
//     * associated search path
//     * @see #setLocation
//     */
//    Iterable<? extends Path> getLocation(Location location);
//
//    /**
//     * Associate the given search path with the given location.  Any
//     * previous value will be discarded.
//     *
//     * @param location a location
//     * @param searchPath a list of files, if {@code null} use the default
//     * search path for this location
//     * @see #getLocation
//     * @throws IllegalArgumentException if location is an output
//     * location and searchpath does not contain exactly one element
//     * @throws IOException if location is an output location and searchpath
//     * does not represent an existing directory
//     */
//    void setLocation(Location location, Iterable<? extends Path> searchPath) throws IOException;
//}
